FNIRSI GC-01: Fake device #154
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Hi, I bought this device and I wonder what it is actually... is it even a functional device or did I get scammed?
Thanks! |
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Replies: 2 comments 1 reply
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It's definitely not a genuine GC-01, but one of the cheap copies. Does it turn on? If it works, it won't be very sensitive as the J-613/614 tubes are almost useless. It shouldn't have an 18650 or similar cell stuck to the board either. |
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It does turn on and measures something, but the measurements jump a lot (especially when shaken a bit). |
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Let me refer you to #103. Also: J613/J614 tubes are useful, they are just less sensible than their J321/M4011 counterparts. |
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It's definitely not a genuine GC-01, but one of the cheap copies. Does it turn on? If it works, it won't be very sensitive as the J-613/614 tubes are almost useless. It shouldn't have an 18650 or similar cell stuck to the board either.
Send it back if you can and get one from Fnirsi Official store on AliExpress, though they might supply with the cheap tube, but at least you can swap it out for a J321, install RadPro and have a functional unit.